Pentagon officials say that the danger of "unidentified aerial phenomena" is very real for military aircraft and potentially national security. An intelligence report released last year counted 144 sightings of flying objects that U.S. officials couldn't identify. Lawmakers were shown several video clips of objects that the Pentagon has no idea what they were. Subscribe to FOX 10 Phoenix! https://bit.ly/39zQtv5 Watch FOX 10 Phoenix live: https://www.fox10phoenix.com/live FOX 10 Phoenix delivers breaking news, live events, politics, entertainment, business news and local stories from Phoenix, Arizona and across the nation. Watch more FOX 10 Phoenix on YouTube: Raw footage: https://bit.ly/37QDgfj Full interviews: https://bit.ly/3jTJctw Past live streams: https://bit.ly/3nnA4AV Download FOX 10 Phoenix News and Weather App: https://www.fox10phoenix.com/apps Follow FOX 10 Phoenix on Facebook: https://www.facebook.com/FOX10Phoenix Follow FOX 10 Phoenix on Twitter: https://www.twitter.com/FOX10Phoenix Follow FOX 10 Phoenix on Instagram: https://www.instagram.com/fox10phoenix Subscribe to FOX 10 Phoenix’s newsletters: https://www.fox10phoenix.com/email